Most of the huge deposits of limestone rock in the earth were formed during noah's flood. limestone is a naturally occurring chemical compound known as the mineral caco3. other than oxygen, what two elements make up limestone formations? use the periodic table (given in last lesson) if necessary.
multiy question
*cadmium
*cobalt
*calcium
*carbon

Pls! plant cells and animal cells were observed under a microscope. the characteristics of two cells are listed below. cell p: does not capture sunlight cell q: has cytoplasm but no chloroplast which statement about the two cells is correct? cell q also has a cell wall. cell q also has large vacuole. cell p also has a large vacuole. cell p also has a cell membrane.

How have the greenhouse gasses increased from the year 2000 to 2018

Stage in which a typical star has completely stopped fusion